563472518400 has 972 divisors, whose sum is σ = 2243648272320. Its totient is φ = 133797888000.

The previous prime is 563472518387. The next prime is 563472518429. The reversal of 563472518400 is 4815274365.

563472518400 is a `hidden beast` number, since 5 + 63 + 4 + 72 + 518 + 4 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 2357625481 + ... + 2357625719.

Almost surely, 2^563472518400 is an apocalyptic number.

563472518400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563472518400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1121824136160).

563472518400 is an abundant number, since it is smaller than the sum of its proper divisors (1680175753920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

563472518400 is a wasteful number, since it uses less digits than its factorization.

563472518400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404 (or 321 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 563472518400 in words is "five hundred sixty-three billion, four hundred seventy-two million, five hundred eighteen thousand, four hundred".